Gaya APA

Hubbard, L, R. (2007). Self Analysis: a simple self-help volume of tests and processes based on the discoveries contained in dianetics . California: Bridge Publications, Inc..

Gaya MLA

Hubbard, L., Ron. "Self Analysis: a simple self-help volume of tests and processes based on the discoveries contained in dianetics". California: Bridge Publications, Inc., 2007. Text.